/* global Strophe */
module.exports = function () {

    Strophe.addConnectionPlugin('logger', {
        // logs raw stanzas and makes them available for download as JSON
        connection: null,
        log: [],
        init: function (conn) {
            this.connection = conn;
            this.connection.rawInput = this.log_incoming.bind(this);
            this.connection.rawOutput = this.log_outgoing.bind(this);
        },
        log_incoming: function (stanza) {
            this.log.push([new Date().getTime(), 'incoming', stanza]);
        },
        log_outgoing: function (stanza) {
            this.log.push([new Date().getTime(), 'outgoing', stanza]);
        }
    });
};